| Serie 1 |
| Diego Guelfenbein Lezaeta | Institución Teresiana | | 1:57.63 | 1 |
| Juan Pablo Peña Contreras | Maitenes | | 1:57.66 | 2 |
| Alonso Sepulveda Arellano | Santa Cruz - Chicureo | | 1:59.50 | 3 |
| Gustavo Mallea Rocha | SSCC Alameda | | 2:02.69 | 4 |
| Aaron Benjamín Delgado Vega | Saint James School | | 2:07.87 | 5 |
| Joaquin Andia Campos | Trebulco School | | 2:09.02 | 6 |
| Fernando Moran Montecinos | The Greenland School | | 2:13.30 | 7 |
| Matías Guzmán Prado | La Cruz de Machalí | | 2:15.44 | 8 |
| Santiago Enrique Torres Salinas | Instituto Alonso de Ercilla | | 2:16.78 | 9 |
| Julián Alonso Abarca Salinas | Maitenes | | 2:17.49 | 10 |
| Ignacio Francisco Peñaloza Sagredo | Campanario - Buin | | 2:23.47 | 11 |
| Ignacio Alejandro Almonte Arcos | The English Institute | | 2:24.31 | 12 |
| Nicolás Maino Verdugo | La Cruz de Machalí | | 2:26.20 | 13 |
| Diego Simón Zamudio Márquez | Instituto Alonso de Ercilla | | 2:27.10 | 14 |
| Mateo Vásquez Venegas | Carampangue | | 2:28.75 | 15 |
| Alonso Renato Córdoba Carbonell | SSCC Alameda | | 2:33.07 | 16 |
| Juan Rodrigo Bidegain Gonzalez | Campanario - Buin | | 2:52.66 | 17 |
| Alfonso Hevia Medrano | Carampangue | | | |
| Andres Montes Erranz | Trebulco School | | | |
| Clemente González Dois | La Misión de Calera de Tango | | | |
| Felipe Sepulveda Marentis | Instituto Inglés de Rancagua | | | |
| Francisco Wenborne Venegas | Santa Cruz - Chicureo | | | |
| Isaac Cornejo Olivares | The Greenland School | | | |
| Oreste Bariggi Alessandri | San Isidro | | | |
| Pablo José Droste García | San Isidro | | | |
| Pedro Urzua Ibañez | Instituto Inglés de Rancagua | | | |
| Santiago Rodriguez Pardo | La Misión de Calera de Tango | | | |
| Tomás Ignacio Muñoz Meneses | Saint James School | | | |
| Vicente Ignacio Castillo Espinoza | The English Institute | | | |
